cve-2024-53098
Vulnerability from cvelistv5
Published
2024-11-25 21:21
Modified
2024-12-19 09:39
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/xe/ufence: Prefetch ufence addr to catch bogus address access_ok() only checks for addr overflow so also try to read the addr to catch invalid addr sent from userspace. (cherry picked from commit 9408c4508483ffc60811e910a93d6425b8e63928)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5d623ffbae96b23f1fc43a3d5a267aabdb07583d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9c1813b3253480b30604c680026c7dc721ce86d1
Impacted products
Vendor Product Version
Linux Linux Version: 6.8
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/xe/xe_sync.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5d623ffbae96b23f1fc43a3d5a267aabdb07583d",
              "status": "affected",
              "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
              "versionType": "git"
            },
            {
              "lessThan": "9c1813b3253480b30604c680026c7dc721ce86d1",
              "status": "affected",
              "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/xe/xe_sync.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/ufence: Prefetch ufence addr to catch bogus address\n\naccess_ok() only checks for addr overflow so also try to read the addr\nto catch invalid addr sent from userspace.\n\n(cherry picked from commit 9408c4508483ffc60811e910a93d6425b8e63928)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:39:07.193Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5d623ffbae96b23f1fc43a3d5a267aabdb07583d"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c1813b3253480b30604c680026c7dc721ce86d1"
        }
      ],
      "title": "drm/xe/ufence: Prefetch ufence addr to catch bogus address",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53098",
    "datePublished": "2024-11-25T21:21:27.128Z",
    "dateReserved": "2024-11-19T17:17:24.983Z",
    "dateUpdated": "2024-12-19T09:39:07.193Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-53098\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-11-25T22:15:16.147\",\"lastModified\":\"2024-11-25T22:15:16.147\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/xe/ufence: Prefetch ufence addr to catch bogus address\\n\\naccess_ok() only checks for addr overflow so also try to read the addr\\nto catch invalid addr sent from userspace.\\n\\n(cherry picked from commit 9408c4508483ffc60811e910a93d6425b8e63928)\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/xe/ufence: Prefetch ufence addr para capturar direcciones falsas. access_ok() solo verifica el desbordamiento de direcciones, por lo que tambi\u00e9n intenta leer la direcci\u00f3n para capturar direcciones no v\u00e1lidas enviadas desde el espacio de usuario. (seleccionado de el commit 9408c4508483ffc60811e910a93d6425b8e63928)\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/5d623ffbae96b23f1fc43a3d5a267aabdb07583d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9c1813b3253480b30604c680026c7dc721ce86d1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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